300 U.S. 588 300 U.S. 588 57 S.Ct. 531 81 L.Ed. 822 MARTINv.NATIONAL SURETY CO. et al. No. 500. Argued March 2, 3, 1937. Decided March 29, 1937. Messrs. Richard S. Bull and Harold R. Small, both of St. Louis, Mo., for petitioner. Mr. J. H. Cunningham, Jr., of St. Louis, Mo., for respondent. Mr. […]